.Map :: MoHAA Mapping

hi i got a problem with my map i cant get it to open it says in the console that it has an

Error: LoadTGA: Open type 2 (RGB), 3 (Gray), and 10 (RGB) TGA Images supported.

i dont know how to stop this or understand this.

and while i'm here i wanted to also ask how to i make an object like a piano or chair a solid structure because when i play on other maps of mine the obects i can walk through.

please someone can u help

That error means there is a bad texture in your map. Try putting all non-original pk3s in a temp folder. Every texture found in a pk3 in main will show up in the editor. So, moving the ones you downloaded to a temp folder will make the bad texture vanish in the editor--so you know which brushes it was used on.

A quick fix for non-solid models is to put "clip" brushes around them. The clip textures are found in common.